Fuel Pressure Regulator

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Jun 12, 2005 | 01:38 PM

No-Pistons-TT

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Spoolin

Joined: Feb 2005

Posts: 161

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From: Edmonton Canada

Fuel Pressure Regulator

Ok my friend has a brand new fuel pressure regulator from aem. Now my question would this work for my car?? and would i benafit from it?

Do our cars have a return line from the fuel rail???

Jun 12, 2005 | 02:22 PM

maxcooper

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Joined: Jun 2001

Posts: 5,035

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From: SoCal

The FD does have a return line.

AEM makes more than one FPR. Which one are you looking at?

-Max

Jun 12, 2005 | 03:05 PM

rynberg

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Joined: Dec 2001

Posts: 14,716

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From: San Lorenzo, California

It's of no benefit whatsoever if you still have the stock secondary fuel rail. There is nothing wrong or limiting with the stock regulator, unless it's bad.